Artefact before label
Surviving weights and inscribed relationships outrank name-matching across regions.
Weight instrument
Ancient weight converter
Convert ancient Egyptian, Mesopotamian, Greek, Roman, Persian, Chinese, Indian, metric, and customary weight standards with uncertainty and sources.
Conversion result
1
weight
Primary source for the selected input: UCL Digital Egypt, weight.
Weight standards travelled, but they did not stay identical. Shekel, mina, talent, drachma, and pound values changed by polity, period, commodity, and reform. Each regional standard remains a separate record.
Coin is not always unit
Coin masses appear only where they document a named weight standard; monetary value is not converted.
Uncertainty stays visible
Representative historical magnitudes carry indicative variation into every result.